<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <title>CSS Test: Run-in that starts with a run-in</title>
        <link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
        <link rel="help" href="http://www.w3.org/TR/CSS21/visuren.html#run-in" />
        <meta name="flags" content="" />
        <meta name="assert" content="Run-in boxes cannot run-in with another box that already starts with a run-in." />
        <style type="text/css">
            span
            {
                display: run-in;
            }
            span span
            {
                background: orange;
            }
        </style>
    </head>
    <body>
        <p>Test passes if words "Filler Text" are on three separate lines and the orange box in the middle spans the entire width of the page.</p>
        <div>
            <span id="span1">
                Filler Text
                <span>Filler Text</span>
                Filler Text
            </span>
        </div>
    </body>
</html>